Avoid to use remote work with Aux AC IR remote. This application works only if you have IR Blaster Hardware in your device. The remote usually displays the current temperature and settings, and some models may have additional features such as an energy-saving mode, a sleep mode, or a display of the room humidity. The remote can be used to make adjustments to the AC without having to physically interact with the unit, providing convenience and ease of use. The remote typically has buttons for adjusting the temperature, setting a timer, turning the unit on/off, changing the fan speed, and selecting the operating mode (e.g. cool, fan, heat). Note: Not for all device(IR Supported Only) Disclaimer : This is not a official app from Aux